ASME B16.47 suav nrog kev ntsuas kub-kub, cov khoom siv, qhov ntev, qhov ntev, kev ua siab ntev, kos npe, thiab kuaj cov yeeb nkab flanges hauv qhov ntau thiab tsawg NPS 26 txog NPS 60.
suav nrog flanges nrog cov qhab nia hauv chav kawm ntawv 75, 150, 300, 400, 600, thiab 900 nrog cov kev cai muab rau hauv SI (Metric) thiab US Customary units, nrog txoj kab uas hla
ntawm bolts thiab flange bolt qhov qhia nyob rau hauv nti units.
Tus Qauv no tsuas yog txwv rau
(a) flanges ua los ntawm cov khoom cam khwb cia lossis forged.
(b) dig muag flanges ua los ntawm cam khwb cia, forged, los yog cov ntaub ntawv phaj.
Kuj tseem muaj nyob rau hauv Cov Qauv no yog cov cai thiab cov lus pom zoo txog flange bolting, flange gaskets, thiab flange pob qij txha.
ASME B16.47 muab ob ntu ntawm flange qhov ntev.
Series A qhia txog flange qhov ntev rau kev siv flanges. Series B qhia txog qhov ntev ntawm flange rau cov flanges compact uas, feem ntau, muaj lub voj voog me me dua li Series A flanges.
Ob lub flanges no, feem ntau, tsis hloov pauv. Tus neeg siv yuav tsum lees paub tias qee qhov flanged li qub, cov khoom siv bolted ntawm flanges, thiab cov khoom flanged yuav tau sib xws nrog tsuas yog ib qho ntawm cov flanges.
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ASME B16.5 |
ASME B16.5 tus qauv npog Steel Yeeb Nkab Flanges thiab Flanged Fittings los ntawm NPS 1/2 txog NPS 24 Metric/Inch hauv chav kawm siab 150 mus rau chav kawm 2500. Nws suav nrog kev ntsuas kub-kub, cov ntaub ntawv, qhov ntev, siab ntev, kos npe, kuaj, thiab cov txheej txheem ntawm kev tsim qhov qhib rau cov yeeb nkab flanges thiab flanged fittings. |
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ASME B16.47 |
Rau qhov loj dua, ASME B16.47 tus qauv npog qhov ntsuas kub-kub, cov khoom siv, qhov ntev, qhov ntev, kev ua siab ntev, kos npe, thiab kuaj cov yeeb nkab flanges hauv qhov ntau thiab tsawg NPS 26 txog NPS 60 thiab hauv cov qhab nia 75, 150, 300, 400, 600, thiab 900. |
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ASME B16.47 series A |
ASME B16.47 series B |
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MSS SP-44 flanges raug xaiv raws li ASME B16.47 Series A flanges |
API 605 flanges yog tsim los ua ASME B16.47 Series B flanges |
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ASME B16 47 Series A flanges yog tuab dua, hnyav dua thiab muaj zog dua li Series B flanges nyob rau tib qhov loj thiab qhov ntsuas siab yog li tuaj yeem tiv taus kev thauj khoom sab nraud ntau dua li Series B. |
ASME B16.47 Series B flanges xav tau ntau dua tab sis me dua fasteners (bolts & ceev) dua Series A flanges thiab muaj lub voj voog me me dua li ntawm Series A flanges. |
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Ob leeg Series A thiab Series B cov qauv txhais cov caj dab flanges thiab qhov muag tsis pom flanges nyob rau hauv tsa lub ntsej muag (RF) tab sis tsuas yog Series A txhais lub nplhaib hom sib koom (RTJ) flanges los ntawm Chav Kawm 300 txog Chav Kawm 900 hauv tus qauv no. |
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Raws li kev lag luam pom, ASME B16.47 Series A flanges kim dua ASME B16 47 Series B flanges. |
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Feem ntau cov neeg siv cov kav dej lossis cov neeg tsim qauv yuav xaiv Series A flanges rau cov kav dej tshiab lossis cov khoom siv. |
Tab sis yog tias koj tab tom ua qee qhov kev kho dua tshiab, hloov txoj haujlwm lossis tsis tsim cov kav dej tsis zoo, Series B flanges yog qhov nrov dua. |
Qhov txawv ntawm ASME B16.47 thiab 16.45 Flanges yog dab tsi?
ASME B16.5 tus qauv npog Steel Yeeb Nkab Flanges thiab Flanged Fittings los ntawm NPS 1/2 txog NPS 24 Metric/Inch hauv chav kawm siab 150 mus rau chav kawm 2500. Nws suav nrog kev ntsuas kub-kub, cov ntaub ntawv, qhov ntev, siab ntev, kos npe, kuaj, thiab cov txheej txheem ntawm kev tsim qhov qhib rau cov yeeb nkab flanges thiab flanged fittings. Ob qhov tseem ceeb heev flanges xws li weld caj dab flange thiab dig muag flanges feem ntau siv hauv cov kav dej. Lo lus "B16.5" los yog "B16 5" yog siv interchangeability thiab hais txog tib tus qauv. Txawm li cas los xij, tus qauv ASME B16 5 (ANSI B16 5) tsuas yog npog qhov loj txog 24 ntiv tes. Rau qhov loj dua, ASME B16.47 tus qauv npog qhov ntsuas kub-kub, cov khoom siv, qhov ntev, qhov ntev, kev ua siab ntev, kos npe, thiab kuaj cov yeeb nkab flanges hauv qhov ntau thiab tsawg NPS 26 txog NPS 60 thiab hauv cov qhab nia 75, 150, 300, 400, 600, thiab 900.
Cov lus xaus:
Standard weld caj dab, plam rau, dig muag thiab lwm yam flanges yog them los ntawm tus qauv B16.5 rau qhov ntau thiab tsawg mus txog 24 "nominal yeeb nkab. Qhov ntau thiab tsawg 26" thiab loj dua yog them los ntawm B16.47 series A lossis series B rau weldneck thiab dig muag flanges. Series A flange hnyav dua, tuab dua thiab raug nqi ntau dua qhov uas series B flange muaj ntau lub qhov ntsia hlau thiab sib zog dua li series A. API605 flange thiab series B flanges yog tib yam.
Saib cov ntaub ntawv hauv qab no rau kev sib piv ntawm flange qhov ntau thiab tsawg hauv ob tus qauv tseem ceeb (B16.5 thiab B16.47)
Flange Dimensions as per ASME B 16 5 tus qauv rau 150# Vuam Neck Flange, Dig Muag Flange, Slipon, Socketweld & Lapjoint flange
Flange Dimensions as per ASME B{0}} series A tus qauv rau 150 # weldneck thiab dig muag flange
Flange Dimensions as per ASME B 16.47 series B tus qauv rau 150 # vuam caj dab thiab qhov muag tsis pom flange
